Tell me more about what you mean by that. FRANCIS COLLINS: Well, growing up, I was vaguely aware of things that went on in church, because I was in the boys' choir at the local Episcopal church.

You can listen to episodes here. (CNN) — Some people feel there is a fundamental tension between religion and science, but Dr. Francis Collins, a preeminent scientist, the former director of the ...

Collins: That sounds apocryphal to me, but it's a great story. Krulwich: Is that the sort of thing? That is, depending upon how you read the genes you can get different end products? Collins ...